SPIN's August issue pays tribute to the 20th anniversary of Nirvana's Nevermind.

As part of the package, SPIN tapped some of their favorite contemporary artists to cover the influential album's 13 songs, in their original order. The download is called Newermind, and it's FREE!

Two of Kurt Cobain's personal faves - The Meat Puppets and The Vaselines (both of whom Nirvana famously covered during their MTV Unplugged taping) - joined the effort.

SPIN Presents Newermind is available as a FREE download now through July 25th exclusively via SPIN's Facebook page.

Here's the complete tracklist:

1. Meat Puppets - "Smells Like Teen Spirit"
2. Butch Walker & The Black Widows - "In Bloom"
3. Midnight Juggernauts - "Come As You Are
4. Titus Andronicus - "Breed"
5. The Vaselines - "Lithium"
6. Amanda Palmer - "Polly"
7. Surfer Blood - "Territorial Pissings"
8. Foxy Shazam - "Drain You"
9. Jessica Lea Mayfield - "Lounge Act"
10. Charles Bradley & The Menahan Street - "Stay Away"
11. Telekinesis - "On a Plain"
12. Jeff The Brotherhood - "Something in the Way"
13. EMA - "Endless Nameless"